[OE-core] [PATCH 1/2] syslinux.bbclass: use single variable to set baud rate

[Chong Lu]

Use SERIAL_CONSOLE to set baud rate in syslinux.cfg file.

[YOCTO #6331]

Signed-off-by: Chong Lu <Chong.Lu at windriver.com>
---
 meta/classes/syslinux.bbclass | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta/classes/syslinux.bbclass b/meta/classes/syslinux.bbclass
index d6498d9..b5eea07 100644
--- a/meta/classes/syslinux.bbclass
+++ b/meta/classes/syslinux.bbclass
@@ -27,8 +27,8 @@ SYSLINUXDIR = "/"
 # The kernel has an internal default console, which you can override with
 # a console=...some_tty...
 SYSLINUX_DEFAULT_CONSOLE ?= ""
-SYSLINUX_SERIAL ?= "0 115200"
-SYSLINUX_SERIAL_TTY ?= "console=ttyS0,115200"
+SYSLINUX_SERIAL ?= "${@filter(str.isdigit, d.getVar('SERIAL_CONSOLE', True).split()[1])} ${@d.getVar('SERIAL_CONSOLE', True).split()[0]}"
+SYSLINUX_SERIAL_TTY ?= "console=${@d.getVar('SERIAL_CONSOLE', True).split()[1]},${@d.getVar('SERIAL_CONSOLE', True).split()[0]}"
 ISO_BOOTIMG = "isolinux/isolinux.bin"
 ISO_BOOTCAT = "isolinux/boot.cat"
 MKISOFS_OPTIONS = "-no-emul-boot -boot-load-size 4 -boot-info-table"
-- 
1.9.1